KTM 450 EXC RACING [2003-2007] - Forged pistons

VERTEX forged pistons for KTM 450 EXC RACING

The VERTEX forged piston is assigned to the KTM 450 EXC RACING in the full year range from 2003 to 2007. The piston is made of aluminum and is forged. Its high-compression piston compression and the compression ratio of 12.0:1 characterize the technical design of this engine component.

Technical features

• Manufacturer: VERTEX
• Piston Type: Forged
• Material: aluminum
• Diameter Ø: 88.94 mm
• Letter oversize: A
• Oversize: STD
• Bore diameter: 89.00 mm
• Compression ratio: 12.0:1
• Piston compression: high compression
• Rings Quantity: Set
• Stroke: 4T

Vehicle assignment

The forged piston is assigned to the KTM 450 EXC RACING from year 2003 up to and including year 2007. The dimensions given support the clear selection of piston diameter and bore diameter: 88.94 mm and 89.00 mm respectively.

Selection guide

Before ordering, check the information on diameter, bore, oversize and letter with the required version. The letter A, the marking STD and the compression ratio of 12.0:1 are particularly relevant for the assignment. The engine cycle is specified as 4T.